rolling barrage meaning in Hindi

Examples

1. The rolling barrage laid down by the 2nd Field Artillery fell beyond rather than on top of the German entrenchments.
2. The 2nd Battalion, 12th Marine Regiment in direct support was to provide a 20-minute preparation followed by a rolling barrage.
3. The bombardment took place over two days, included gas shells and concluded with a rolling barrage, behind which the infantry was to advance.
4. We had been taught the following procedure for taking a pillbox : Artillery would lay down a rolling barrage of smoke and shell.
5. One RAF tactic, the Tedder Carpet, consisted of squadrons of successive bombers dropping a rolling barrage of bombs just ahead of their own advancing forces.
6. It then continued on to its final objective, positions from its jump-off point, just as the rolling barrage reached its final line, at 08 : 13.
7. The 142nd and 141st were each to advance in column of battalions behind a rolling barrage to begin upon the conclusion of a four-minute preliminary bombardment.
8. On the Canadian front, Operation Atlantic began at 08 : 15, with a rolling barrage and infantry and tanks crossed their start line twenty minutes later.
9. The main attack began at 5 : 50 am on 30 October and was preceded by a rolling barrage with a preliminary artillery bombardment directed largely at pillboxes.
10. At 05.50 the Staffords set off, with almost a mile to go before they reached the canal, following a fast-moving rolling barrage of field guns and machine-guns firing overhead.